Calcite (Manganese-rich) - image 1

Calcite (Manganese-rich)

M

Mark Hughston
0 for sale
Calcite (manganese-rich), 12.6 cm, from the Huanggang mine, Hexigten Banner, Chifeng City, Inner Mongolia, China. Photo: Tom Spann.

Product details

Species
Manganese, CalciteAbout Manganese →
SizeCabinet
Dimensions12.6 cm
Added on02/13/2026
Locality
China, Inner Mongolia, Huanggang Mine
Publications
  • Mineralogical Record Mineral Collecting In Texas page 130

Learn more

Mineral guide
Learn about Manganese
Native manganese a rare native-element specimen prized by advanced collectors for its silvery luster, tiny grains, and provenance; misidentifications lower val…
Regional guide
Manganese from Huanggang Mine
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